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[hts-users:03408] Re: Issues with 16KHz sample files in HTS 2.2


In principle, 48kHz sampling waveforms cannot be generated from 16kHz
sampling waveforms.
Could you try to use 16kHz?

Keiichiro Oura

2012/9/27 Veera Raghavendra <raghavendra@xxxxxxxxxx>:
> Hi
> I was trying to build HTS voice using version 2.2. But, my recordings are in
> 16KHz and HTS 2.2 seems customized for 48KHz samples. When I upsample the
> 16KHz files to 48KHz using SOX, frequencies are scaled to only 8KHz. How to
> upsample the recordings to 48KHz.
> PS: I perceived huge difference in the quality between 16KHz and 48KHz voice
> using SLT.
> Regards,
> Raghavendra.

[hts-users:03407] Issues with 16KHz sample files in HTS 2.2, Veera Raghavendra